69931386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2789}}^1$

素因数の和:3003

約数の個数: 48

約数和(自身を含む): 174096000

約数和(自身を除く): 104164614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 398, 597, 1194, 1393, 1791, 2786, 2789, 3582, 4179, 5578, 8358, 8367, 12537, 16734, 19523, 25074, 25101, 39046, 50202, 58569, 117138, 175707, 351414, 555011, 1110022, 1665033, 3330066, 3885077, 4995099, 7770154, 9990198, 11655231, 23310462, 34965693, 69931386]

約数ペア:

[(1, 69931386), (2, 34965693), (3, 23310462), (6, 11655231), (7, 9990198), (9, 7770154), (14, 4995099), (18, 3885077), (21, 3330066), (42, 1665033), (63, 1110022), (126, 555011), (199, 351414), (398, 175707), (597, 117138), (1194, 58569), (1393, 50202), (1791, 39046), (2786, 25101), (2789, 25074), (3582, 19523), (4179, 16734), (5578, 12537), (8358, 8367)]